<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script src="../../vue.js"></script>
    <title>Document</title>
</head>

<body>
    <div id="root">
        <ul>
            <li v-for="item in personList" :key="item.id">
                {{item.name}} -- {{item.age}}
            </li>
        </ul>
    </div>
</body>
<script>
    const vm = new Vue({
        data() {
            return {
                personList: [
                    { id: '001', name: '张三', age: 18 },
                    { id: '002', name: '李四', age: 19 },
                    { id: '003', name: '王五', age: 20 }
                ]
            }
        }
    }).$mount('#root')
</script>

</html>